Overview

Introduction to CS

CS is a real-time big data stream analysis service running on HUAWEI CLOUD. Computing clusters are fully managed by CS, enabling you to focus on Stream SQL services. CS is compatible with Apache Flink APIs, and CS jobs run in real time.

CS supports standard SQL interfaces and mainstream data formats, and delivers computing resource isolation and fine-grained data permission control capabilities. It enables you to analyze and explore a wide variety of off-premises data sources through the management console or RESTful APIs.

Introduction to SDK

Cloud Stream Service Software Development Kit (CS SDK) is the encapsulation of RESTful APIs provided by CS to simplify user development. Users can directly call API functions provided by CS SDK to use CS.